County in California

San Francisco County Tempo Previsão

San Francisco County weather: 18°C, céu limpo. Por hora forecast, 14-day outlook, UV, air quality and the best time a visit.

☀️ 18°C now🕔 5:35 PM local📅 Best: mai, junho, julho, agosto, setembro and outubro👥 810.000

Amanhã in San Francisco County – sáb.urday, outubro 24

☁️
23°
Encoberto · low 11°C
Chuva chance0%
Precip.itation0 mm
Max wind18 km/h
Rajadas28 km/h
Índice UV4.8 · Moderado
Nascer do sol7:27 AM
Pôr do sol6:20 PM
Dialight10h 53m

Próximas 24 horas

Temperatura, probabilidade de precipitação e vento hora a hora.

6 PM☀️17°0%18 km/h
7 PM🌙16°0%17 km/h
8 PM🌙15°0%13 km/h
9 PM🌙14°0%11 km/h
10 PM🌙14°0%11 km/h
11 PM🌙13°0%10 km/h
12 AM🌙13°0%11 km/h
1 AM🌙12°0%10 km/h
2 AM🌙12°0%10 km/h
3 AM🌙13°0%11 km/h
4 AM🌙12°0%6 km/h
5 AM🌙12°0%6 km/h
6 AM🌙11°0%6 km/h
7 AM☀️11°0%6 km/h
8 AM☀️11°0%7 km/h
9 AM☀️14°0%6 km/h
10 AM☀️16°0%6 km/h
11 AM☀️18°0%6 km/h
12 PM☀️19°0%7 km/h
1 PM☀️21°0%4 km/h
2 PM☀️22°0%6 km/h
3 PM☀️23°0%5 km/h
4 PM☀️22°0%12 km/h
5 PM☀️20°0%16 km/h

Active alerts for San Francisco County

⚠️Coastal Flood Advisory · Minor
Coastal Flood Advisory issued outubro 23 at 12:45PM PDT until outubro 29 at 3:00PM PDT by NWS San Francisco CA
Issued by NWS San Francisco CA

Hoje é um bom dia para visitar?

Activity scores from 0 a 10 based on temperature, rain, wind, sun and visibility.

Sightseeing9.3
Outdoors9.3
Beach day7.9
Swimming7.9
Hiking9.3
Running9.3
Cycling9.1
Camping9.2
Fishing7.9
Photography8.7
Stargazing10
Family time9.3
Driving9.1
Flying out9

What a pack, what a skip

Pack for the next 7 days
  • Layers – the daily swing is 14°C, so mornings feel nothing like afternoons
Worth avoiding
  • If your dates are flexible, avoid janeiro, fevereiro and dezembro – historically the least comfortable months here.

Ver a previsão de San Francisco County por período

San Francisco County weather – more answers

Explore San Francisco County

Every topic we hold for this place, and the same topic for the places around it.

Tempo for related places

Frequently asked questions

Where is San Francisco County?

San Francisco County is a county in California. Its coordinates are 37.7749, -122.4194. It lies in América do Norte.

What is the weather like in San Francisco County agora?

It is currently 18°C (65°F) com céu limpo. Humidade is 56% and wind is 18 km/h.

When is the best time a visit San Francisco County?

mai, junho, julho, agosto, setembro and outubro offer the most comfortable conditions in San Francisco County, which has a Mediterranean climate. janeiro, fevereiro and dezembro are usually the hardest months for outdoor plans.

What time zone is San Francisco County in?

San Francisco County observes America/Los_Angeles (UTC-07:00). The hora local is 5:35 PM.

How many people live in San Francisco County?

San Francisco County has a population of approximately 810.000.

What is the nearest airport a San Francisco County?

The closest airports are San Francisco International Airport (SFO), 17 km away.

What are the top things a do in San Francisco County?

Popular options include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve, Pinnacles National Park, julia Pfeiffer Burns State Park and Emerald Bay State Park.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-counties) – coordinates, hierarchy and facts.
Previsão and observationsOpen-Meteo (ECMWF and national models).
Qualidade do ar and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Clima averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Tempo Service.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing – the block is simply not shown.

Last updated outubro 23, 2026 at 5:35 PM hora local. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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